Ku was what world-renowned designer Toyo Ito called the Tableware which he designed in 2006 for Alessi designed. This original and eye-catching Tableware is made of white porcelain. The striking round, upward-facing rim gives the Tableware a unique look. In addition, Ito designed the cups in two versions. A version with a classic earpiece and a humorous version with an earpiece! Ku can be cleaned in the dishwasher.